Sworn translation office in Şişli, Istanbul
Sworn Translation in Istanbul, Notarized and Apostille-Ready
We translate foreign documents into Turkish for Turkish authorities, and Turkish documents into other languages for use abroad. Sworn translation, notary certification and apostille in one place, for individuals and companies.
- Court-registered sworn translator
- Notarization and apostille arranged for you
- Same-day service for common documents
- Confidential handling under KVKK
Get a quote in three steps
- 1
Send a photo or scan
By WhatsApp, email or the quote form. Tell us the target language and where the document will be used.
- 2
Get the price and delivery time
We reply with a clear quote, usually the same business day.
- 3
Receive your certified translation
A digital copy and, where needed, the certified hard copy, ready at our Şişli office.
Sworn translator, reg. no. 582
Registered with the Istanbul courts for English and French.
Notary-registered
Sworn translator at the Beyoğlu 10th and 13th Notaries.
Turkish + 15 languages
From English and Arabic to Chinese, Persian and Urdu.
Office in Şişli
Monday to Friday, 09:00-18:00. Visit us or send documents online.
Who we help
What a sworn translation needs depends on who is asking and where the document is going. We work for all four.
Foreign nationals in Turkey
Residence permit, marriage, work permit, citizenship or driving licence: your passport, civil status and education documents translated into Turkish and notarized.
Read moreTurkish citizens going abroad
Visa, study, work or marriage abroad: diplomas, transcripts, civil registry records and court documents translated, notarized and apostilled for the destination country.
Read moreCompanies and investors
Articles of association, trade registry gazettes, contracts, financial statements, customs and tender files, translated with consistent terminology and invoiced to your company.
Read moreLaw firms and institutions
Court decisions, powers of attorney, expert reports and evidence, translated by a sworn translator and notarized for use in proceedings.
Read more
Our Sworn Translation Services in Turkey
From sworn, certified and notarized translation to legal, medical, academic and immigration documents - accurate, apostille-ready translations handled by sworn translators in Istanbul.
Apostille Services in Turkey
We arrange the apostille on documents used abroad, together with the sworn translation and notary certification that come before it, so the three steps run as one process rather than three errands.
Legal Translation in Turkey
Sworn translation of contracts, court decisions, powers of attorney and judgments for courts, law firms and companies, notarized for use in Turkey or abroad.
Turkish Academic Translation
Sworn translation of diplomas, transcripts and certificates for universities, recognition and study abroad, with notary approval and apostille if required.
Turkish Business Translation
Translation of contracts, financial statements, company records and reports for companies in Turkey, sworn and notarized when an authority requires it.
Turkish Certified Translation
Certified translation of birth, marriage and death certificates, IDs and diplomas by a sworn translator, ready for notary approval and apostille in Istanbul.
Turkish Customs Translation
Sworn translation of invoices, manifests, certificates of origin and customs declarations for importers, exporters and customs brokers in Turkey.
Turkish Document Translation
Sworn translation of certificates, permits, official letters and records issued by Turkish or foreign authorities, notarized and apostilled when needed.
Turkish Immigration Translation
Sworn translation of passports, civil status records, police certificates and bank statements for Turkish residence permits, visas and citizenship files.
Turkish Interpreting
Sworn and professional interpreters for notary appointments, courts, business meetings and hospitals in Istanbul, on site or remotely by phone or video.
Turkish Medical Translation
Certified translation of medical reports, patient records, consent forms and prescriptions, with notary approval or apostille where required.
Turkish Notary Translation
Notarized translation (noter tasdikli tercüme): a sworn translation certified by a Turkish notary, so offices, courts and notaries in Turkey accept it.
Turkish Sworn Translation
Sworn (noter yeminli) translation of official documents into and from Turkish, accepted by Turkish notaries, courts, ministries and consulates.
Turkish Website Translation
Website and marketing translation and localization into natural, on-brand Turkish or other languages for business websites, product pages and apps.
How it works
- 1
Send your document
Share your document by WhatsApp or email and tell us the target language and how it will be used.
- 2
Sworn translation
A sworn translator translates your document accurately, preserving the legal and technical terminology.
- 3
Notarization
Where required, the translation is certified by a Turkish notary so authorities will accept it.
- 4
Apostille if needed
For use abroad, we arrange apostille certification under the Hague Convention.
Documents we translate every day
Not on the list? Send it anyway: we translate official, legal, academic, medical and commercial documents of every kind.
- Passport and ID card
- Birth certificate
- Marriage certificate
- Divorce decree
- Population register extract
- Diploma and transcript
- Criminal record certificate
- Power of attorney
- Court decision
- Driving licence
- Bank statement and payslip
- Company documents
- Medical report
- Contracts and agreements
Who signs your translation
Every translation we certify carries the stamp and signature of a sworn translator registered with a Turkish notary. The office is led by its founder, Burak Ünal.

Burak Ünal
Founder & Sworn Translator (English, French)
- Sworn translator (English, French), Istanbul Courts, 2025 - registration no. 582
- Registered sworn translator at Beyoglu 10th and 13th Notaries
- BSc Business Management, Bogazici University
- MSc Finance, London School of Economics
Why choose Istanbul Translators
We are sworn translators in Istanbul, producing certified, notary-approved and apostille-ready translations that Turkish and foreign authorities accept.
Sworn and court-registered
Your documents are translated by a sworn translator registered at the Istanbul Courts and at Beyoglu notaries, so they can be notarized and officially accepted.
Notary partnerships in Sisli
Working with notaries in the Sisli area, we complete translation and notarization quickly, often the same day for common documents.
Wide language coverage
We translate between Turkish and many languages, including English, German, French, Arabic, Spanish, Russian and Chinese.
Every document type
Legal, business, immigration, medical, academic, customs and official documents, plus interpreting and website translation.
Languages we translate
Each language pair has its own page explaining the documents, scripts and requirements involved.
- Arabic to Turkish Sworn Translation
- Bengali to Turkish Sworn Translation
- Chinese to Turkish Sworn Translation
- English to Turkish Sworn Translation
- French to Turkish Sworn Translation
- German to Turkish Sworn Translation
- Hindi to Turkish Sworn Translation
- Italian to Turkish Sworn Translation
- Japanese to Turkish Sworn Translation
- Korean to Turkish Sworn Translation
- Persian to Turkish Sworn Translation
- Portuguese to Turkish Sworn Translation
- Russian to Turkish Sworn Translation
- Spanish to Turkish Sworn Translation
- Urdu to Turkish Sworn Translation
- All language pairs
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Frequently asked questions
What is a sworn (noter yeminli) translation?
A sworn translation is produced by a translator who has taken an oath before a Turkish notary. Because the notary holds the translator's signature on file, the notary can certify the translation, which is what makes it valid for official use in Turkey.
Do I need notarization or an apostille?
It depends on the authority receiving the document. Documents used before Turkish government offices or courts usually need notarization; documents to be used abroad often also need an apostille under the Hague Convention. Tell us how the document will be used and we will advise.
Which languages do you translate?
We work between Turkish and many languages, including English, German, French, Arabic, Spanish, Russian and Chinese, and other language pairs on request.
How much does it cost and how long does it take?
Pricing and turnaround depend on the document type, length, language pair and level of certification (translation only, notarized, or apostilled). Send us your document for an exact quote and timeline.
Do you work with companies?
Yes. We translate company documents, contracts and financial statements, keep terminology consistent across a company's documents, and invoice the company. Send the documents with your company details for a quote.
Are my documents kept confidential?
Yes. Sworn translators take an oath before a notary and must keep the content of the documents they translate confidential. We process personal data under the Turkish data protection law (KVKK), as described in our privacy notice.
Need a sworn or certified translation in Turkey?
Send us your document for a fast, transparent quote from our translation team.